package win.bojack.mall.product.config;

import com.baomidou.mybatisplus.extension.plugins.PaginationInterceptor;
import org.mybatis.spring.annotation.MapperScan;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.transaction.annotation.EnableTransactionManagement;

@Configuration
@EnableTransactionManagement // 开启事务
@MapperScan("win.bojack.mall.product.dao")
public class MybatisConfig {

    // 引入分页插件
    @Bean
    public PaginationInterceptor paginationInterceptor() {
        PaginationInterceptor paginationInterceptor = new PaginationInterceptor();
        // 设置请示的页面大于最大页的操作，true调回到首页， false继续请示
        paginationInterceptor.setOverflow(true);
        // 设置最大单页限制数量，默认500， -1不受限制
        paginationInterceptor.setLimit(200);
        return paginationInterceptor;
    }
}
